Base
HTS 8480Chapter 84

HTS 8480Molding boxes for metal foundry; mold bases; molding patterns; molds for metal (other than ingot molds), metal carbides, glass, mineral materials, rubber or plastics: Duty Rate & Import Guide

Nuclear Reactors, Boilers, Machinery · 4 pending regulations · 10 court cases · $173.6M monthly imports · 100% from 1 countries · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

Free

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Monthly Imports

$173.6M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

HIGH

0 rulings — · 4 reg · 8 CIT, 2 CAFC

Global Rates

🇺🇸 Free

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: N/A

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Data compiled from USITC HTS, US Census Bureau, Federal Register, CourtListener · As of 2026-04-29 · Updates monthly

Active DisputesRecent court cases or pending regulations affect this code
Regulatory Pressure

This code has elevated regulatory activity — 0 CBP rulings (0 in last 2 years, trend: stable), 4 pending Federal Register actions, and 10 CIT/CAFC cases.

Supply Chain Risk

100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.

High-Volume Code

This is a high-volume import code — $174M in monthly US imports. Duty rate changes or trade remedy actions on this code have significant economic impact.

Trade Remedy

Additional Tariffs Apply

Section 301 — China Tariffs+25%

List 1 — ~$34B of Chinese goods (machinery, electronics, industrial components)

Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.

Effective 2018-07-06

These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →

Subheadings (26)

CodeDescriptionRate
8480.10.00.00Molding boxes for metal foundry3.8%
8480.20.00.00Mold bases3.4%
8480.30.00.00Molding patterns2.8%
8480.41.00.00Injection or compression types3.1%
8480.49.00Other types3.1%
8480.49.00.10Molds for centrifugal casting of ductile iron pipe
8480.49.00.90Other
8480.50.00Molds for glassFree
8480.50.00.10Injection or compression types
8480.50.00.90Other types
8480.60.00Molds for mineral materialsFree
8480.60.00.10Injection or compression types
8480.60.00.90Other types
8480.71Injection or compression types:
8480.71.10.00For shoe machineryFree
8480.71.40.00For the manufacture of semiconductor devicesFree
8480.71.80Other3.1%
8480.71.80.20Temporarily imported for testing, calibration, examination, repair or alteration; returned after being exported for testing, calibration, examination, repair or alteration
8480.71.80.45Injection type
8480.71.80.60Compression type
8480.79Other types:
8480.79.10.00Molds for shoe machineryFree
8480.79.90Other3.1%
8480.79.90.10Blow molds
8480.79.90.20Bladder operated molds
8480.79.90.90Other molds

Federal Register (4)

Court of International Trade & Federal Circuit (10)

View all 10+ cases on PACER →

Matching Export Code (Schedule B)

8480100000Schedule B

MOLDING BOXES FOR METAL FOUNDRY

Census Bureau export classification matching this HTS import code.

8431.49.90.848480.10.00.00